Sci-tech journals are expected to disseminate information, which is a kind of commodity. 摘要科技期刊的工作主体是信息。
The editors should play key roles in mastering the academic level of scientific journals and setting up the upstanding style of study. 编辑工作者要确保科技期刊的学术水平，在创建良好学风中发挥积极的导向作用。
